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PowerColor Red Dragon Radeon RX 550 4GB GDDR5 Graphics Card

  • RX 550
  • 4GB GDDR5
  • Boost Clock 1071 MHz
  • Fan Cooling

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QuickFind: 831988

Mfr part code: AXRX 550 4GBD5-DHA

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    PowerColor Red Dragon Radeon RX 550 4GB GDDR5 Graphics Card Product Description



    It is based on AMD's latest GCN 4 architecture designed for GloFo 14nm FinFET that delivers premium VR capability, increased level of performance, smooth VR, seamless support for next-gen gaming monitors and CPU-free game streaming or recording. Now it's easier than ever to connect and use an external Radeon™ graphics card. With AMD XConnect™ technology, external GPU enclosures configured with Radeon™ Graphics can easily connect and disconnect to a compatible ultrathin notebook or 2-in-1 over Thunderbolt™ 31 at any time, just like a USB flash drive-a first for external GPUs!





    Advanced GDDR5 Memory Technology

    GDDR5 memory provides the highest available memory bandwidth of any memory technology today, enabling higher GPU performance.


    AMD App Acceleration

    AMD App Accelerator creates a "co-processing" environment in which the compute processing potential in your AMD Radeon™ Graphics processor works together with the system central processor, to accelerate enabled applications.


    AMD Eyefinty Technology

    Run multiple displays from a single graphics board and expand your gaming field of view across all displays.


    AMD HD Media Accelerator

    Conclusively enable superior video playback quality with advanced hardware post-processing algorithms.


    AMD HD3D Technology

    Supports the latest stereoscopic 3D content and display technologies.

    Play 3D games, watch Blu-ray 3D videos, and edit 3D photos on your 3D Monitors, TV, or projector.



    AMD PowerPlay™ Technology

    AMD PowerPlay™ Technology dynamically adjusts clockspeeds in response to GPU load, saving power for just when you need it.





    Graphics Engine AXRX 550 4GBD5-DHA

    Video Memory   4GB GDDR5

    Stream Processor             640 Units

    Engine Clock      up to 1071MHz with boost

    Memory Clock   1750MHz x4 (7.0Gbps)

    Memory Interface           128bit

    DirectX® Support              12

    Bus Standard      PCIE 3.0

    Standard Display Connecors        DL DVI-D/ HDMI/ DisplayPort

    Customized Specifications           

    Feature Support

    OpenGL                Support

    CrossFireX™ Technology               Support

    AMD Stream Technology              Support

    AMD Eyefinity Technology           Support

    AMD Hypermemory        

    Maximum Resolution


    DVI         2560x1600

    DisplayPort         4096x2160

    HDMI     4096x2160

    Power Specs + Board Dimensions

    Board Dimensions           

    Minimum System Power requirement (W)            400W

    Extension Power Connector

    Technical Specifications


    Device Type Graphics card
    Bus Type PCI Express 3.0
    Graphics Engine AMD Radeon RX 550
    Boost Clock 1071 MHz
    Stream Processors 640
    Process Technology 14 nm
    VR Ready Yes
    Max Resolution 4096 x 2160
    Max Resolution Details DVI: 2560 x 1600 / DisplayPort: 4096 x 2160 / HDMI: 4096 x 2160
    Interfaces HDMI ¦ DisplayPort ¦ DVI-D (dual link)
    API Supported OpenGL, DirectX 12, Vulkan
    Features ATI Stream technology, ATI Eyefinity Technology, AMD HD3D Technology, AMD PowerPlay technology, AMD CrossFireX Technology, AMD App Acceleration, AMD HD Media Accelerator, Graphics Core Next (GCN), UEFI Ready, AMD HyperMemory technology, Gold PowerKIT, AMD LiquidVR Technology, Virtual Super Resolution (VSR), AMD VR Ready Premium, AMD XConnect Technology, Mute Fan Technology, Radeon Chill, Radeon ReLive, FreeSync 2 Technology


    Size 4 GB
    Technology GDDR5 SDRAM
    Bus Width 128-bit
    Bandwidth 7 GBps

    System Requirements

    OS Required Microsoft Windows 7 / 10
    Required Power Supply 400 W

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